4b772d9a73b90fa9d2b3b2465d67f28d349f7af27707d2b8259224fc070ca743

Analysis

max time kernel
135s
max time network
150s
platform
windows10-2004_x64
resource
win10v2004-20230220-en
resource tags

arch:x64arch:x86image:win10v2004-20230220-enlocale:en-usos:windows10-2004-x64system
submitted
08/06/2023, 09:39

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General

Target

4b772d9a73b90fa9d2b3b2465d67f28d349f7af27707d2b8259224fc070ca743.exe
Size

208KB
MD5

7459331d7ec0d2560de370fe28f444b7
SHA1

867d75582bb80c73f45f37d18f60c75baa8ae986
SHA256

4b772d9a73b90fa9d2b3b2465d67f28d349f7af27707d2b8259224fc070ca743
SHA512

6529298ca5c4c595cbf2893e945c05542fc5f6dac769065a2aac9ea23c4dba78b3b0e89bf5802ace55e375f7d33f7f126a96fbb7f213a6decbac4e8e9f50d036
SSDEEP

3072:H/DmgskHbfHN+Pst60p0zuNmnKG7peNMQbuZAIqbey3lfbi:fDmfAfHN+wiuInRexuZAIij

Score

7^/10

Malware Config

Signatures

Checks computer location settings 2 TTPs 2 IoCs

Looks up country code configured in the registry, likely geofence.

Query Registry

T1012

System Information Discovery

T1082

description	ioc	Process
Key value queried	\REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Control Panel\International\Geo\Nation	4b772d9a73b90fa9d2b3b2465d67f28d349f7af27707d2b8259224fc070ca743.exe
Key value queried	\REGISTRY\USER\S-1-5-21-2548970870-3691742953-3895070203-1000\Control Panel\International\Geo\Nation	lamod.exe

Executes dropped EXE 4 IoCs

pid	Process
3364	lamod.exe
1552	lamod.exe
4056	lamod.exe
64	lamod.exe

Loads dropped DLL 1 IoCs

pid	Process
1580	rundll32.exe

Enumerates physical storage devices 1 TTPs
Attempts to interact with connected storage/optical drive(s).

System Information Discovery
T1082

Creates scheduled task(s) 1 TTPs 1 IoCs

Schtasks is often used by malware for persistence or to perform post-infection execution.

persistence

Scheduled Task

T1053

pid	Process
400	schtasks.exe

Suspicious use of FindShellTrayWindow 1 IoCs

pid	Process
4320	4b772d9a73b90fa9d2b3b2465d67f28d349f7af27707d2b8259224fc070ca743.exe

Suspicious use of WriteProcessMemory 30 IoCs

description	pid	Process	procid_target
PID 4320 wrote to memory of 3364	4320	4b772d9a73b90fa9d2b3b2465d67f28d349f7af27707d2b8259224fc070ca743.exe	84
PID 4320 wrote to memory of 3364	4320	4b772d9a73b90fa9d2b3b2465d67f28d349f7af27707d2b8259224fc070ca743.exe	84
PID 4320 wrote to memory of 3364	4320	4b772d9a73b90fa9d2b3b2465d67f28d349f7af27707d2b8259224fc070ca743.exe	84
PID 3364 wrote to memory of 400	3364	lamod.exe	85
PID 3364 wrote to memory of 400	3364	lamod.exe	85
PID 3364 wrote to memory of 400	3364	lamod.exe	85
PID 3364 wrote to memory of 612	3364	lamod.exe	87
PID 3364 wrote to memory of 612	3364	lamod.exe	87
PID 3364 wrote to memory of 612	3364	lamod.exe	87
PID 612 wrote to memory of 2220	612	cmd.exe	89
PID 612 wrote to memory of 2220	612	cmd.exe	89
PID 612 wrote to memory of 2220	612	cmd.exe	89
PID 612 wrote to memory of 2312	612	cmd.exe	90
PID 612 wrote to memory of 2312	612	cmd.exe	90
PID 612 wrote to memory of 2312	612	cmd.exe	90
PID 612 wrote to memory of 372	612	cmd.exe	91
PID 612 wrote to memory of 372	612	cmd.exe	91
PID 612 wrote to memory of 372	612	cmd.exe	91
PID 612 wrote to memory of 3760	612	cmd.exe	93
PID 612 wrote to memory of 3760	612	cmd.exe	93
PID 612 wrote to memory of 3760	612	cmd.exe	93
PID 612 wrote to memory of 640	612	cmd.exe	92
PID 612 wrote to memory of 640	612	cmd.exe	92
PID 612 wrote to memory of 640	612	cmd.exe	92
PID 612 wrote to memory of 2540	612	cmd.exe	94
PID 612 wrote to memory of 2540	612	cmd.exe	94
PID 612 wrote to memory of 2540	612	cmd.exe	94
PID 3364 wrote to memory of 1580	3364	lamod.exe	103
PID 3364 wrote to memory of 1580	3364	lamod.exe	103
PID 3364 wrote to memory of 1580	3364	lamod.exe	103

C:\Users\Admin\AppData\Local\Temp\4b772d9a73b90fa9d2b3b2465d67f28d349f7af27707d2b8259224fc070ca743.exe
"C:\Users\Admin\AppData\Local\Temp\4b772d9a73b90fa9d2b3b2465d67f28d349f7af27707d2b8259224fc070ca743.exe"
1⤵
- Checks computer location settings
- Suspicious use of FindShellTrayWindow
- Suspicious use of WriteProcessMemory
PID:4320
- C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
  "C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe"
  2⤵
  - Checks computer location settings
  - Executes dropped EXE
  - Suspicious use of WriteProcessMemory
  PID:3364
- - C:\Windows\SysWOW64\schtasks.exe
    "C:\Windows\System32\schtasks.exe" /Create /SC MINUTE /MO 1 /TN lamod.exe /TR "C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe" /F
    3⤵
    - Creates scheduled task(s)
    PID:400
- - C:\Windows\SysWOW64\cmd.exe
    "C:\Windows\System32\cmd.exe" /k echo Y|CACLS "lamod.exe" /P "Admin:N"&&CACLS "lamod.exe" /P "Admin:R" /E&&echo Y|CACLS "..\a9e2a16078" /P "Admin:N"&&CACLS "..\a9e2a16078" /P "Admin:R" /E&&Exit
    3⤵
    - Suspicious use of WriteProcessMemory
    PID:612
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:2220
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "lamod.exe" /P "Admin:N"
      4⤵
      PID:2312
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "lamod.exe" /P "Admin:R" /E
      4⤵
      PID:372
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\a9e2a16078" /P "Admin:N"
      4⤵
      PID:640
  - - C:\Windows\SysWOW64\cmd.exe
      C:\Windows\system32\cmd.exe /S /D /c" echo Y"
      4⤵
      PID:3760
  - - C:\Windows\SysWOW64\cacls.exe
      CACLS "..\a9e2a16078" /P "Admin:R" /E
      4⤵
      PID:2540
- - C:\Windows\SysWOW64\rundll32.exe
    "C:\Windows\System32\rundll32.exe" C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll, Main
    3⤵
    - Loads dropped DLL
    PID:1580

C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
1⤵
- Executes dropped EXE
PID:1552

C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
1⤵
- Executes dropped EXE
PID:4056

C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe
1⤵
- Executes dropped EXE
PID:64

Network

MITRE ATT&CK Enterprise v6

Initial Access

Execution

Scheduled Task

T1053

Persistence

Scheduled Task

T1053

Privilege Escalation

Scheduled Task

T1053

Defense Evasion

Credential Access

Discovery

Query Registry

T1012

System Information Discovery

T1082

Lateral Movement

Collection

Command and Control

Exfiltration

Impact

Replay Monitor

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Downloads

C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe

Filesize
208KB

MD5
7459331d7ec0d2560de370fe28f444b7

SHA1
867d75582bb80c73f45f37d18f60c75baa8ae986

SHA256
4b772d9a73b90fa9d2b3b2465d67f28d349f7af27707d2b8259224fc070ca743

SHA512
6529298ca5c4c595cbf2893e945c05542fc5f6dac769065a2aac9ea23c4dba78b3b0e89bf5802ace55e375f7d33f7f126a96fbb7f213a6decbac4e8e9f50d036

Download Submit
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe

Filesize
208KB

MD5
7459331d7ec0d2560de370fe28f444b7

SHA1
867d75582bb80c73f45f37d18f60c75baa8ae986

SHA256
4b772d9a73b90fa9d2b3b2465d67f28d349f7af27707d2b8259224fc070ca743

SHA512
6529298ca5c4c595cbf2893e945c05542fc5f6dac769065a2aac9ea23c4dba78b3b0e89bf5802ace55e375f7d33f7f126a96fbb7f213a6decbac4e8e9f50d036

Download Submit
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe

Filesize
208KB

MD5
7459331d7ec0d2560de370fe28f444b7

SHA1
867d75582bb80c73f45f37d18f60c75baa8ae986

SHA256
4b772d9a73b90fa9d2b3b2465d67f28d349f7af27707d2b8259224fc070ca743

SHA512
6529298ca5c4c595cbf2893e945c05542fc5f6dac769065a2aac9ea23c4dba78b3b0e89bf5802ace55e375f7d33f7f126a96fbb7f213a6decbac4e8e9f50d036

Download Submit
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe

Filesize
208KB

MD5
7459331d7ec0d2560de370fe28f444b7

SHA1
867d75582bb80c73f45f37d18f60c75baa8ae986

SHA256
4b772d9a73b90fa9d2b3b2465d67f28d349f7af27707d2b8259224fc070ca743

SHA512
6529298ca5c4c595cbf2893e945c05542fc5f6dac769065a2aac9ea23c4dba78b3b0e89bf5802ace55e375f7d33f7f126a96fbb7f213a6decbac4e8e9f50d036

Download Submit
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe

Filesize
208KB

MD5
7459331d7ec0d2560de370fe28f444b7

SHA1
867d75582bb80c73f45f37d18f60c75baa8ae986

SHA256
4b772d9a73b90fa9d2b3b2465d67f28d349f7af27707d2b8259224fc070ca743

SHA512
6529298ca5c4c595cbf2893e945c05542fc5f6dac769065a2aac9ea23c4dba78b3b0e89bf5802ace55e375f7d33f7f126a96fbb7f213a6decbac4e8e9f50d036

Download Submit
C:\Users\Admin\AppData\Local\Temp\a9e2a16078\lamod.exe

Filesize
208KB

MD5
7459331d7ec0d2560de370fe28f444b7

SHA1
867d75582bb80c73f45f37d18f60c75baa8ae986

SHA256
4b772d9a73b90fa9d2b3b2465d67f28d349f7af27707d2b8259224fc070ca743

SHA512
6529298ca5c4c595cbf2893e945c05542fc5f6dac769065a2aac9ea23c4dba78b3b0e89bf5802ace55e375f7d33f7f126a96fbb7f213a6decbac4e8e9f50d036

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
a5ed103ec4719a27ab3d3c01dac66f01

SHA1
c830d6980d7edea60568a518eccd36c0bc2a4924

SHA256
dbcdc009781edffc3c4e5234d3d23d26364d6bff47e2e384cffdef148d7b5b36

SHA512
b7fbe709a44f0e84a94c9e82f790d04e3d86b5409b5eb2d9f1d4d775b9669694c189042f04001acadb6da4c6284f4fbcbe39fd97427d41619191928510db9d80

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
a5ed103ec4719a27ab3d3c01dac66f01

SHA1
c830d6980d7edea60568a518eccd36c0bc2a4924

SHA256
dbcdc009781edffc3c4e5234d3d23d26364d6bff47e2e384cffdef148d7b5b36

SHA512
b7fbe709a44f0e84a94c9e82f790d04e3d86b5409b5eb2d9f1d4d775b9669694c189042f04001acadb6da4c6284f4fbcbe39fd97427d41619191928510db9d80

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\clip64.dll

Filesize
89KB

MD5
a5ed103ec4719a27ab3d3c01dac66f01

SHA1
c830d6980d7edea60568a518eccd36c0bc2a4924

SHA256
dbcdc009781edffc3c4e5234d3d23d26364d6bff47e2e384cffdef148d7b5b36

SHA512
b7fbe709a44f0e84a94c9e82f790d04e3d86b5409b5eb2d9f1d4d775b9669694c189042f04001acadb6da4c6284f4fbcbe39fd97427d41619191928510db9d80

Download Submit
C:\Users\Admin\AppData\Roaming\006700e5a2ab05\cred64.dll

Filesize
162B

MD5
1b7c22a214949975556626d7217e9a39

SHA1
d01c97e2944166ed23e47e4a62ff471ab8fa031f

SHA256
340c8464c2007ce3f80682e15dfafa4180b641d53c14201b929906b7b0284d87

SHA512
ba64847cf1d4157d50abe4f4a1e5c1996fe387c5808e2f758c7fb3213bfefe1f3712d343f0c30a16819749840954654a70611d2250fd0f7b032429db7afd2cc5

Download Submit

Analysis

Sharing

General

Malware Config

Signatures

Processes

Network

MITRE ATT&CK Enterprise v6

Replay Monitor

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Downloads